blood sea血海bloodn.血；血统；仇恨vt.流血Blood or mucus in stool.大便出血或有黏液可能是肠癌。blood type incompatibility血型不合blood vessel bast function血管内皮功能blood qiessence and spirit血气精神Blood biochemical genetics血液生化遗传blood transfusion serology输血血清学Blood on the danc...迈克尔杰克逊.blood factor related to Rh与Rh有关的血型因子blood stain identification血痕鉴定blood flow characteristics血流特性